AU7580374A - Reactor for biological water treatment - Google Patents

Reactor for biological water treatment

Info

Publication number
AU7580374A
AU7580374A AU75803/74A AU7580374A AU7580374A AU 7580374 A AU7580374 A AU 7580374A AU 75803/74 A AU75803/74 A AU 75803/74A AU 7580374 A AU7580374 A AU 7580374A AU 7580374 A AU7580374 A AU 7580374A
Authority
AU
Australia
Prior art keywords
reactor
water treatment
biological water
biological
treatment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU75803/74A
Other versions
AU482196B2 (en
Inventor
Mackell; Vladimir Mackell And Uldrich Bracha Svatopluk
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Agrotechnika NP
Original Assignee
Agrotechnika NP
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CS833673A external-priority patent/CS169178B1/cs
Priority claimed from CS555874A external-priority patent/CS173893B1/cs
Application filed by Agrotechnika NP filed Critical Agrotechnika NP
Application granted granted Critical
Publication of AU482196B2 publication Critical patent/AU482196B2/en
Publication of AU7580374A publication Critical patent/AU7580374A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2866—Particular arrangements for anaerobic reactors
    • C02F3/2873—Particular arrangements for anaerobic reactors with internal draft tube circulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B01F23/2334—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281—Installations for water purification using chemical agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/20—Activated sludge processes using diffusers
    • C02F3/205—Moving, e.g. rotary, diffusers; Stationary diffusers with moving, e.g. rotary, distributors
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Activated Sludge Processes (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Treatment Of Biological Wastes In General (AREA)
AU75803/74A 1974-11-27 Reactor for biological water treatment Expired AU482196B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS833673A CS169178B1 (en) 1973-12-04 1973-12-04
CS555874A CS173893B1 (en) 1974-08-06 1974-08-06

Publications (2)

Publication Number Publication Date
AU482196B2 AU482196B2 (en) 1976-05-27
AU7580374A true AU7580374A (en) 1976-05-27

Family

ID=

Also Published As

Publication number Publication date
NL172436B (en) 1983-04-05
FR2252985B1 (en) 1978-12-29
NL172436C (en) 1983-09-01
SE7415155L (en) 1975-06-05
FR2252985A1 (en) 1975-06-27
DE2456953C3 (en) 1979-12-20
BR7410116A (en) 1976-06-08
DE2456953A1 (en) 1975-06-05
JPS5537316B2 (en) 1980-09-26
CA1038090A (en) 1978-09-05
AT335931B (en) 1977-04-12
SE412375B (en) 1980-03-03
DE2456953B2 (en) 1979-05-10
IT1026744B (en) 1978-10-20
ES432486A1 (en) 1976-11-01
NL7415763A (en) 1975-06-06
AR201345A1 (en) 1975-02-28
JPS5090143A (en) 1975-07-19
ATA917374A (en) 1976-07-15

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